{"product_id":"spectra-fn631-fuel-tank-filler-neck","title":"Spectra FN631 Fuel Tank Filler Neck","description":"\u003ch2\u003eSpectra FN631 Fuel Tank Filler Neck\u003c\/h2\u003e\u003cp\u003eThe Spectra FN631 fuel tank filler neck is an OE-style replacement for select GM full-size cars from 1998-1999. It is built to match original equipment performance standards for a direct repair on the fuel storage system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFuel tank filler neck for air and fuel delivery applications\u003c\/li\u003e\n\u003cli\u003eOE replacement for select Buick, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003cli\u003eBuilt with Spectra Premium engineering and manufacturing controls\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for vehicles with the specified cap and filler neck configurations\u003c\/li\u003e\n\u003cli\u003ePart number FN631 for catalog and cross-reference lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cp\u003eCompatible With 1998-1999 Buick LeSabre, w\/o threaded gas cap. Compatible With 1998-1999 Oldsmobile 88, w\/o threaded gas cap. Compatible With 1998-1999 Oldsmobile LSS, w\/o threaded filler neck. Compatible With 1998-1999 Pontiac Bonneville, w\/o threaded filler neck. Compatible With 1998 Oldsmobile Regency, w\/o threaded gas cap.\u003c\/p\u003e\u003cp\u003eThis part cross-references AMS Automotive 6613 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorrosion or damage in the original filler neck\u003c\/li\u003e\n\u003cli\u003eFueling issues caused by a worn or restricted neck\u003c\/li\u003e\n\u003cli\u003eLeaks at the fuel tank fill connection\u003c\/li\u003e\n\u003cli\u003eFitment problems after replacement of the original neck\u003c\/li\u003e\n\u003cli\u003eRestoration needs on Buick LeSabre, Oldsmobile 88, Oldsmobile LSS, Pontiac Bonneville, and Oldsmobile Regency fuel systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s cap style and filler neck configuration before ordering. Confirm the application against the listed fitment for the exact Buick LeSabre, Oldsmobile 88, Oldsmobile LSS, Pontiac Bonneville, or Oldsmobile Regency model year. Compare the original part to FN631 before installation to ensure the neck routing and connection points match.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSpectra Premium fuel filler necks are manufactured with engineering, production, and quality control processes intended to meet or exceed original equipment performance for the listed applications.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52827925446837,"sku":"BCNK-FN631","price":155.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_FN631_Fro.jpg?v=1784615173","url":"https:\/\/www.partcatalog.com\/products\/spectra-fn631-fuel-tank-filler-neck","provider":"PartCatalog","version":"1.0","type":"link"}